EC-23095-000

Description：SPEAKER 1.6 KOHM TOP PORT 111DB
Series：EC
Mfr：Knowles
Package：Bulk

SKU:cb9f204730c7 Category: Speakers Brand: Knowles

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Product introduction

EC-23095-000 is listed in the Speakers range at ChipApex. The manufacturer field lists Knowles. Its product description is SPEAKER 1.6 KOHM TOP PORT 111DB. Review the specifications below when checking this part for your BOM.

Speakers specifications for EC-23095-000

Description：SPEAKER 1.6 KOHM TOP PORT 111DB
Series：EC
Mfr：Knowles
Package：Bulk
Type：Receiver, Balanced Armature
Technology：Magnetic
Impedance：1.6 kOhms
Power - Max：-
Shape：Rectangular
Termination：Solder Pads
Size / Dimension：-
Height - Seated (Max)：-
Frequency - Self Resonant：-
Efficiency - dBA：111
Efficiency - Testing：-
Efficiency - Type：Sensitivity
Port Location：Top
Material - Cone：-
Material - Magnet：-
Ingress Protection：-
Ratings：-
Frequency Range：200 Hz ~ 4 kHz
Power - Rated：-

Speakers datasheet and documents for EC-23095-000

EC-23095-000

Speakers Overview

The Knowles EC-23095-000 is a balanced armature receiver designed for audio applications. It features a rectangular top profile and operates within a frequency range of 200 Hz to 4 kHz. The component exhibits a sound pressure level of 108 dBA and an impedance of 1.6 kOhms. Termination is achieved via solder pads, facilitating surface-mount integration.

Speakers Feature Summary

Balanced armature technology for efficient acoustic output
High sensitivity with 108 dBA sound pressure level
Rectangular form factor suitable for compact designs

Speakers Applications

Mobile communication devices
Hearing aids
Voice-controlled IoT modules

Speakers Procurement Notes

Verify the specific revision status as this part may be classified as obsolete in certain distributor catalogs. Confirm that the 1.6 kOhm impedance aligns with the driver circuit requirements. Ensure solder pad compatibility with the intended PCB footprint before finalizing procurement orders.

Speakers Selection Notes

Select this component when high sensitivity is required in a small rectangular package. The 1.6 kOhm impedance necessitates compatible amplification stages. Consider the 200 Hz to 4 kHz bandwidth for voice-centric applications rather than full-range audio reproduction needs.

Speakers Part Context

This receiver belongs to the EC series from Knowles, which specializes in miniaturized audio transducers. The balanced armature design distinguishes it from dynamic speakers, offering higher efficiency in constrained spaces typical of portable electronics and medical devices.